JP2011064251A - 自動変速機の油圧回路 - Google Patents

自動変速機の油圧回路 Download PDF

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Publication number
JP2011064251A
JP2011064251A JP2009214698A JP2009214698A JP2011064251A JP 2011064251 A JP2011064251 A JP 2011064251A JP 2009214698 A JP2009214698 A JP 2009214698A JP 2009214698 A JP2009214698 A JP 2009214698A JP 2011064251 A JP2011064251 A JP 2011064251A
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JP
Japan
Prior art keywords
valve
clutch
solenoid valve
pulley
control valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2009214698A
Other languages
English (en)
Japanese (ja)
Inventor
Keiichi Hanyu
恵一 羽生
Genshu Inokari
源宗 猪狩
Shohei Aoki
昌平 青木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP2009214698A priority Critical patent/JP2011064251A/ja
Priority to CN201010275247.6A priority patent/CN102022526B/zh
Priority to AT10176006T priority patent/ATE549548T1/de
Priority to EP10176006A priority patent/EP2302265B1/de
Priority to US12/878,653 priority patent/US8439798B2/en
Publication of JP2011064251A publication Critical patent/JP2011064251A/ja
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/14—Control of torque converter lock-up clutches
    • F16H61/143—Control of torque converter lock-up clutches using electric control means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
    • F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/122—Avoiding failures by using redundant parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1256—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected
    • F16H2061/126—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected the failing part is the controller
    • F16H2061/1264—Hydraulic parts of the controller, e.g. a sticking valve or clogged channel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Fluid Gearings (AREA)
JP2009214698A 2009-09-16 2009-09-16 自動変速機の油圧回路 Pending JP2011064251A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2009214698A JP2011064251A (ja) 2009-09-16 2009-09-16 自動変速機の油圧回路
CN201010275247.6A CN102022526B (zh) 2009-09-16 2010-09-03 自动变速器的液压回路
AT10176006T ATE549548T1 (de) 2009-09-16 2010-09-09 Hydraulikvorrichtung für automatikgetriebe
EP10176006A EP2302265B1 (de) 2009-09-16 2010-09-09 Hydraulikvorrichtung für Automatikgetriebe
US12/878,653 US8439798B2 (en) 2009-09-16 2010-09-09 Hydraulic apparatus for automatic transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009214698A JP2011064251A (ja) 2009-09-16 2009-09-16 自動変速機の油圧回路

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012110423A Division JP5250131B2 (ja) 2012-05-14 2012-05-14 自動変速機の油圧回路

Publications (1)

Publication Number Publication Date
JP2011064251A true JP2011064251A (ja) 2011-03-31

Family

ID=43532737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009214698A Pending JP2011064251A (ja) 2009-09-16 2009-09-16 自動変速機の油圧回路

Country Status (5)

Country Link
US (1) US8439798B2 (de)
EP (1) EP2302265B1 (de)
JP (1) JP2011064251A (de)
CN (1) CN102022526B (de)
AT (1) ATE549548T1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5702228B2 (ja) * 2011-05-31 2015-04-15 本田技研工業株式会社 変速機の油圧供給装置
JP5900957B2 (ja) * 2012-03-23 2016-04-06 本田技研工業株式会社 車両用自動変速機の油圧制御装置
US8652006B2 (en) * 2012-05-01 2014-02-18 GM Global Technology Operations LLC Method and apparatus for operating a powertrain system upon detecting a stuck-closed clutch
DE102013216004B4 (de) * 2012-08-14 2022-03-17 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Hydraulisches Steuerungssystem eines Drehmomentwandlers für ein Automatikgetriebe eines Kraftfahrzeugs
CN104214330B (zh) * 2013-06-04 2017-01-04 本田技研工业株式会社 变矩器机构的控制装置
JP5890811B2 (ja) * 2013-08-30 2016-03-22 本田技研工業株式会社 流体圧制御装置
CN104482196B (zh) * 2014-12-19 2017-07-07 湖南江麓容大车辆传动股份有限公司 用于无级变速器的直驱式液压装置及汽车用无级变速器
BE1023071A9 (nl) * 2015-04-02 2017-07-06 Punch Powertrain Nv Afvoerventiel
CN105605215B (zh) * 2016-01-22 2017-09-19 奇瑞控股有限公司 液压控制方法和系统
JP6327265B2 (ja) * 2016-03-03 2018-05-23 トヨタ自動車株式会社 車両用無段変速機の制御装置
US10047860B2 (en) * 2016-06-02 2018-08-14 GM Global Technology Operations LLC Pump switching control systems and methods for continuously variable transmissions
US9970540B2 (en) * 2016-06-02 2018-05-15 GM Global Technology Operations LLC Transmission fluid pressure control systems and methods for continuously variable transmissions
JP6439756B2 (ja) * 2016-07-07 2018-12-19 トヨタ自動車株式会社 車両用変速機の制御装置
CN106090205B (zh) * 2016-08-26 2018-03-23 哈尔滨东安汽车发动机制造有限公司 一种自动变速器启停控制液压油路
US10948081B2 (en) 2017-03-02 2021-03-16 Toyota Motor Engineering & Manufacturing North America, Inc. Downsized CVT oil pump achieved by slip device
JP6571127B2 (ja) * 2017-05-01 2019-09-04 本田技研工業株式会社 変速機の油圧制御装置及び油圧制御方法
US10571016B2 (en) 2018-01-03 2020-02-25 GM Global Technology Operations LLC Electronic transmission range selection for a continuously variable transmission
JP7270665B2 (ja) * 2021-03-31 2023-05-10 本田技研工業株式会社 車両用自動変速機の制御方法および制御装置
CN114508589A (zh) * 2022-04-15 2022-05-17 盛瑞传动股份有限公司 常闭故障处理方法、装置、设备、介质及车辆

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03149462A (ja) * 1989-11-02 1991-06-26 Nissan Motor Co Ltd 複合変速機の液圧制御装置
JPH03265758A (ja) * 1990-03-15 1991-11-26 Mazda Motor Corp 自動変速機のロックアップ制御装置
JPH05106730A (ja) * 1991-10-15 1993-04-27 Mazda Motor Corp 流体継手の締結力制御装置
JPH06341542A (ja) * 1993-06-01 1994-12-13 Toyota Motor Corp 車両用自動変速機の油圧制御装置
JP2008051316A (ja) * 2006-08-28 2008-03-06 Toyota Motor Corp 車両用動力伝達装置の油圧制御装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624256A (en) * 1979-08-07 1981-03-07 Aisin Warner Ltd Direct coupling clutch control mechanism for torque converter in automatic transmission
JPS57208350A (en) 1981-06-12 1982-12-21 Aisin Warner Ltd Direct connection clutch control circuit for automatic speed changer
JP2874011B2 (ja) * 1990-10-02 1999-03-24 トヨタ自動車株式会社 車両用自動変速機の油圧制御装置
JP3648733B2 (ja) * 1996-01-09 2005-05-18 株式会社デンソー 自動変速機用油圧制御装置
JP4014687B2 (ja) * 1996-06-06 2007-11-28 株式会社デンソー 自動変速機用油圧制御装置
JP3791716B2 (ja) * 1996-06-06 2006-06-28 株式会社デンソー 自動変速機用油圧制御装置
JP4454063B2 (ja) * 1999-05-21 2010-04-21 富士重工業株式会社 無段変速機のクラッチ制御装置
JP2002181175A (ja) * 2000-12-19 2002-06-26 Aisin Aw Co Ltd 無段変速機の油圧制御装置
JP3929739B2 (ja) * 2001-10-11 2007-06-13 アイシン・エィ・ダブリュ株式会社 自動変速機の油圧制御装置
JP2006153104A (ja) 2004-11-26 2006-06-15 Toyota Motor Corp 油圧制御装置
KR20080054239A (ko) * 2006-12-12 2008-06-17 현대자동차주식회사 차량용 자동 변속기의 유압 제어시스템

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03149462A (ja) * 1989-11-02 1991-06-26 Nissan Motor Co Ltd 複合変速機の液圧制御装置
JPH03265758A (ja) * 1990-03-15 1991-11-26 Mazda Motor Corp 自動変速機のロックアップ制御装置
JPH05106730A (ja) * 1991-10-15 1993-04-27 Mazda Motor Corp 流体継手の締結力制御装置
JPH06341542A (ja) * 1993-06-01 1994-12-13 Toyota Motor Corp 車両用自動変速機の油圧制御装置
JP2008051316A (ja) * 2006-08-28 2008-03-06 Toyota Motor Corp 車両用動力伝達装置の油圧制御装置

Also Published As

Publication number Publication date
EP2302265A1 (de) 2011-03-30
ATE549548T1 (de) 2012-03-15
CN102022526B (zh) 2014-01-01
CN102022526A (zh) 2011-04-20
EP2302265B1 (de) 2012-03-14
US8439798B2 (en) 2013-05-14
US20110067968A1 (en) 2011-03-24

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